Düsseldorf

1. Düsseldorf is known for its fashion industry and hosts one of the most important fashion fairs in the world, the "CPD" (Collection Première Düsseldorf), attracting designers and buyers from across the globe. 2. The city has a rich cultural scene, featuring the longest bar in the world located in the Altstadt (Old Town), where visitors can hop from one brewery to another along a stretch of pubs and bars. 3. Düsseldorf is home to the famous "Rheinturm," a telecommunications tower that stands at 240.5 meters tall and offers stunning panoramic views of the city and the Rhine River from its observation deck.